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Rev9 Coilovers

Take your handling to the next level with Rev9 coilovers. From street to circuit, these parts offer solid performance and ride adjustability at an unbeatable price. Shop our Rev9 Hyper-Street II coilovers and save on your upgrade.

Shop Rev9 Coilovers and more below.

Why Choose Rev9 Coilovers

Rev9 coilovers are an affordable performance suspension option offering adjustable ride height and damping, making them one of the most accessible ways to lower and dial in your car's handling without paying premium coilover prices.

Take your handling to the next level with Rev9 coilovers. From street to circuit, these parts offer solid performance and ride adjustability at an unbeatable price. Shop our Rev9 Hyper-Street II coilovers and save on your upgrade.

Shop Rev9 Coilovers and more below.

Why Gearheads Love Rev9 Coilovers

Rev9 coilovers give you the control and stance you want without putting a dent in your wallet. These setups are known for solid ride quality, wide adjustability, and clean fitment across many different platforms.

Whether you're chasing corners, dialing in your daily, or prepping for track days, Rev9 Hyper-Street II coilovers let you fine-tune height, damping, and ride feel. You'll notice the difference in handling right out of the box.

They're a go-to for builds that need performance without overkill. If you're looking for performance, value, and versatility, Rev9 checks all the boxes.

Top Rev9 Coilovers and Their Benefits

Redline360 offers a variety of coilovers designed to suit different driving styles and goals. From everyday driving to maximizing performance on the track, you'll find a setup designed for your needs. Check out these popular configurations:

  • Street Coilovers: Ideal for daily drivers looking for a better ride and a lowered stance without losing comfort.
  • Track Coilovers: Built for aggressive handling, reduced body roll, and high-speed stability.
  • Drift Coilovers: Tuned for rear-end control, fast transitions, and durability under pressure.
  • Drag Coilovers: Optimized weight transfer and straight-line traction for hard launches.
  • All-Purpose Coilovers: Balanced setup that works for street, autocross, and weekend canyon runs.

Is It Worth Buying Cheap Coilovers?

One of the most common questions when shopping for budget-friendly suspension is whether a lower price means lower quality. With Rev9, the answer is no, the savings come from efficient manufacturing and a focused product line, not from cutting corners on materials or adjustability.

Rev9 is one of the most affordable genuine coilover brands on the market, and the Hyper-Street II line still delivers full height and damping adjustability, the same core features found in coilovers costing two to three times as much. For drivers who want real adjustability and a lowered stance without spending track-car money, Rev9 hits a sweet spot that's hard to find elsewhere.

If you're cross-shopping cheap coilovers, the things to look for are genuine adjustability (not just a fixed lowering kit), quality spring rates for your vehicle weight, and a brand with an established track record, all of which Rev9 offers at one of the lowest price points for a true coilover system.

How to Pick the Right Coilovers for Your Build

To select the right Rev9 coilovers for you, think about what you want to achieve when driving. Daily drivers and weekend cruisers usually prefer street-focused coilovers with a softer ride and easy adjustability.

If you're building a track car or drift missile, we suggest you choose performance-tuned coilovers that offer aggressive damping and firmer springs. For most drivers, all-purpose setups hit the sweet spot. They offer better handling without diminishing ride quality.

If you want better performance without jumping into full race setups, we recommend all-purpose coilovers. They're reliable, cost-effective, and ideal for builds that see both street and performance use.

Rev9 Coilovers Questions Answered

Is Rev9 a good coilover brand?

Rev9 is a well-regarded budget-performance coilover brand known for the Hyper-Street II line, offering adjustable height and damping at one of the lowest price points for a genuine coilover system on the market. They're a popular choice for street builds, daily drivers, and entry-level track use where full adjustability matters more than premium materials.

Are Rev9 coilovers actually cheap, or are they low quality?

Rev9 coilovers are priced lower than premium brands because of efficient manufacturing and a focused product lineup, not because of reduced quality or missing features. The Hyper-Street II still offers genuine height and damping adjustability, the core feature that separates a true coilover from a basic lowering kit.

What does the Rev9 Hyper-Street II offer that the original doesn't?

The Hyper-Street II adds 32-way adjustable damping and improved spring rates over the original Hyper-Street line, giving you more control over ride feel for both street comfort and track performance.

Are Rev9 coilovers good for daily driving?

Yes, Rev9 coilovers can be dialed in for daily driving by setting the damping toward the softer end of their adjustment range, which keeps the ride comfortable while still lowering your stance and improving handling over stock suspension.

Do Rev9 coilovers come with a warranty?

Rev9 coilovers are genuine parts sourced directly from the manufacturer, and warranty coverage details vary by model. Check the specific product listing for warranty terms, and consider adding Extend Protection at checkout for additional coverage.

How much can I lower my car with Rev9 coilovers?

Drop range varies by vehicle and specific Rev9 model, but most Hyper-Street II setups offer a height adjustment range of roughly 1 to 3 inches of lowering, giving you flexibility to fine-tune your stance after installation.

Why Shop from Redline360

At Redline360, we get it, car enthusiasts don't like delays. Because of this, we prioritize quick shipping, with most orders shipped out in one business day, and our inventory shows exactly what's in stock. This means you get quick delivery and accurate stock information.

All our performance car parts, including these Rev9 Hyper-Street II coilovers, are 100% genuine, sourced directly from the manufacturer, and priced right to keep your build easy on the wallet. For extra peace of mind, you can add Extend Protection at checkout and get up to three years of product and shipping protection.

Browse our large selection of coilovers and save when you upgrade.

Upgrading your suspension changes how your car handles more than almost any other modification. The right setup depends on how you drive -- a daily driver that sees occasional canyon runs has very different needs than a dedicated track car or a truck used for towing and off-road work.

For most street-driven builds, the choice comes down to coilovers versus lowering springs. Coilovers replace your factory struts and springs with a single adjustable unit where the spring and shock are matched and tuned together -- you get adjustable ride height, adjustable damping, and matched components that work as a system. Lowering springs drop your car a fixed amount and work with your existing shocks, which is a simpler and cheaper approach but requires careful attention to spring and shock compatibility to avoid making handling worse than stock.

Beyond springs and shocks, a complete suspension setup often includes camber plates or camber bolts to correct alignment after lowering, sway bar upgrades to reduce body roll in corners, and adjustable control arms to restore suspension geometry on more aggressive builds. Most street builds don't need all of this, but knowing what's available helps you plan the right setup from the start.

Brands carried

For coilovers, the lineup includes BC Racing BR Series (30-way adjustable, fully rebuildable), Tein Street Basis Z and Flex Z, Godspeed MonoSS and MonoRS, Riaction GT-1 (32-way adjustable), and Fortune Auto for premium street and track builds. For shocks and struts specifically, Bilstein is the standout brand -- their B6 and B8 series are OEM-grade performance shocks trusted by enthusiasts and used as factory upgrades on BMW, Porsche, and Audi vehicles. KW Suspensions covers both coilovers and standalone shock options for European platforms. For lowering springs, Eibach, H&R, and Tein are the most consistent performers across the widest range of vehicles.

Frequently asked questions

What suspension parts does Redline360 carry?
The suspension catalog includes coilovers, lowering springs, shocks and struts, camber kits, sway bars, control arms, subframe braces, and related hardware. Brands include Bilstein, KW, BC Racing, Tein, Eibach, H&R, Godspeed, Fortune Auto, Megan Racing, Rev9, Riaction, Truhart, and more across 50+ makes and models.

What is the difference between coilovers and lowering springs?
Coilovers replace your factory struts and springs as a single unit with matched, tuned components and adjustable ride height. Lowering springs replace only the springs and work with your existing shocks. Coilovers give you more control and better long-term performance. Lowering springs are a simpler, less expensive option that works best when your factory shocks are in good condition. See our full coilovers vs lowering springs guide for a detailed breakdown.

Are Bilstein shocks worth it?
Yes, for most applications. Bilstein is one of the few shock manufacturers that supplies directly to vehicle manufacturers as an OEM upgrade -- the same engineering that goes into factory sport packages on BMW M, Porsche, and Audi S-line vehicles is available as an aftermarket upgrade for your car. Their B6 series is a direct-fit performance upgrade over stock that improves handling without sacrificing ride comfort. Browse our Bilstein suspension collection for vehicle-specific options.

Do I need an alignment after upgrading suspension?
Yes, always. Any change to ride height or suspension geometry affects camber and toe. Get a 4-wheel alignment after installing coilovers, lowering springs, or any suspension component that affects ride height.

What suspension brands does Redline360 carry?
BC Racing, Bilstein, KW Suspensions, Tein, Eibach, H&R, Fortune Auto, Godspeed, Megan Racing, Riaction, Rev9, Truhart, Ohlins, ISC Suspension, D2 Racing, Function and Form, Skunk2, Tanabe, and more. Use the fitment selector to find brands available for your specific vehicle.